2022-04-22 23:05:46

by Rob Herring (Arm)

Subject: [PATCH] dt-bindings: i3c: Convert snps,dw-i3c-master to DT schema

Convert the Synopsys Designware I3C master to DT schema format.

Signed-off-by: Rob Herring <[email protected]>
---
.../bindings/i3c/snps,dw-i3c-master.txt | 41 ---------------
.../bindings/i3c/snps,dw-i3c-master.yaml | 52 +++++++++++++++++++
2 files changed, 52 insertions(+), 41 deletions(-)
delete mode 100644 Documentation/devicetree/bindings/i3c/snps,dw-i3c-master.txt
create mode 100644 Documentation/devicetree/bindings/i3c/snps,dw-i3c-master.yaml

diff --git a/Documentation/devicetree/bindings/i3c/snps,dw-i3c-master.txt b/Documentation/devicetree/bindings/i3c/snps,dw-i3c-master.txt
deleted file mode 100644
index 07f35f36085d..000000000000
--- a/Documentation/devicetree/bindings/i3c/snps,dw-i3c-master.txt
+++ /dev/null
@@ -1,41 +0,0 @@
-Bindings for Synopsys DesignWare I3C master block
-=================================================
-
-Required properties:
---------------------
-- compatible: shall be "snps,dw-i3c-master-1.00a"
-- clocks: shall reference the core_clk
-- interrupts: the interrupt line connected to this I3C master
-- reg: Offset and length of I3C master registers
-
-Mandatory properties defined by the generic binding (see
-Documentation/devicetree/bindings/i3c/i3c.yaml for more details):
-
-- #address-cells: shall be set to 3
-- #size-cells: shall be set to 0
-
-Optional properties defined by the generic binding (see
-Documentation/devicetree/bindings/i3c/i3c.yaml for more details):
-
-- i2c-scl-hz
-- i3c-scl-hz
-
-I3C device connected on the bus follow the generic description (see
-Documentation/devicetree/bindings/i3c/i3c.yaml for more details).
-
-Example:
-
- i3c-master@2000 {
- compatible = "snps,dw-i3c-master-1.00a";
- #address-cells = <3>;
- #size-cells = <0>;
- reg = <0x02000 0x1000>;
- interrupts = <0>;
- clocks = <&i3cclk>;
-
- eeprom@57{
- compatible = "atmel,24c01";
- reg = <0x57 0x0 0x10>;
- pagesize = <0x8>;
- };
- };
diff --git a/Documentation/devicetree/bindings/i3c/snps,dw-i3c-master.yaml b/Documentation/devicetree/bindings/i3c/snps,dw-i3c-master.yaml
new file mode 100644
index 000000000000..5b8b43e6f1e4
--- /dev/null
+++ b/Documentation/devicetree/bindings/i3c/snps,dw-i3c-master.yaml
@@ -0,0 +1,52 @@
+# SPDX-License-Identifier: GPL-2.0
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/i3c/snps,dw-i3c-master.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Synopsys DesignWare I3C master block
+
+maintainers:
+ - Vitor Soares <[email protected]>
+
+allOf:
+ - $ref: i3c.yaml#
+
+properties:
+ compatible:
+ const: snps,dw-i3c-master-1.00a
+
+ reg:
+ maxItems: 1
+
+ clocks:
+ maxItems: 1
+
+ interrupts:
+ maxItems: 1
+
+required:
+ - compatible
+ - reg
+ - clocks
+ - interrupts
+
+unevaluatedProperties: false
+
+examples:
+ - |
+ i3c-master@2000 {
+ compatible = "snps,dw-i3c-master-1.00a";
+ #address-cells = <3>;
+ #size-cells = <0>;
+ reg = <0x02000 0x1000>;
+ interrupts = <0>;
+ clocks = <&i3cclk>;
+
+ eeprom@57{
+ compatible = "atmel,24c01";
+ reg = <0x57 0x0 0x10>;
+ pagesize = <0x8>;
+ };
+ };
+...
--
2.32.0

2022-04-24 14:55:54

by Krzysztof Kozlowski

Subject: Re: [PATCH] dt-bindings: i3c: Convert snps,dw-i3c-master to DT schema

On 22/04/2022 21:22, Rob Herring wrote:
> Convert the Synopsys Designware I3C master to DT schema format.
>
> Signed-off-by: Rob Herring <[email protected]>


Reviewed-by: Krzysztof Kozlowski <[email protected]>


Best regards,
Krzysztof

2022-05-04 08:27:48

by Alexandre Belloni

Subject: Re: [PATCH] dt-bindings: i3c: Convert snps,dw-i3c-master to DT schema

From: Alexandre Belloni <[email protected]>

On Fri, 22 Apr 2022 14:22:36 -0500, Rob Herring wrote:
> Convert the Synopsys Designware I3C master to DT schema format.
>
>

Applied, thanks!

[1/1] dt-bindings: i3c: Convert snps,dw-i3c-master to DT schema
commit: 6742ca620bd929ee96bd6724692132056203fb95

Best regards,
--
Alexandre Belloni <[email protected]>